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Oval|Lab Grown|IGI

4.02ct F SI2 Oval Lab Grown Diamond

ID • F/SI2 • IGI LG775605350

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG775605350

Diamond specifications and retailer prices

From €923 EUR
$1,031 USD
As of October 30, 2026
Save €98 EUR (10%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €2,504 EUR at MOH London · As of October 19, 2026
View at MOH London

About this 4.02ct lab-grown oval diamond

This 4.02ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG775605350 or 775605350. Listed at 5 retailers as of October 30, 2026, with a relatively tight 11% spread, which is unusual at this carat range and suggests competitive pricing across the listings. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

4.02
Carat
F
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG775605350
Dimensions12.79 × 8.86 × 5.64 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.79 mm8.86 mm4.02 ctF / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG775605350
Side View
Table 59.0%Crown 34.6°Girdle: MED-STKPavilion 42°Culet: NoneDepth 63.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €2,504 EUR|Low: €900 EUR|High: €2,521 EUR|Avg: €1,237 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 3€923 EUR
Retailer 2€929 EUR
Retailer 4€949 EUR
Retailer 5€1,021 EUR
MOH London€2,504 EUR

29 data points across 5 retailers

5 retailers€923 EUR to €1,021 EUR

B+
Cheapest Retailer
-
€923 EUR
$1,031 USD
A
Retailer 2
-
€929 EUR
£818 GBP
View
A
Retailer 3
-
€949 EUR
$1,060 USD
View
A
Retailer 4
-
€1,021 EUR
$1,141 USD
View
Most Expensive
MOH London
LG775605350 · Oct 19
€2,504 EUR
£2,203 GBP
View
Price last confirmed 13 days ago
4 more retailers have this diamond
Prices start from €923 EURSave up to €98 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
4.02ct Oval
€923 EUR